

public class Porcupine {
	
	private static boolean likeSleep;
	
	public Porcupine(){
		this.likeSleep = false;
	}
	
	

	public  boolean getLikeSleep() {
		return likeSleep;
	}



	public  void setLikeSleep(boolean likeSleep) {
		this.likeSleep = likeSleep;
	}



	/**
	 * @param args
	 */
	public static void main(String[] args) {
		Porcupine zhenhu = new Porcupine();
		Porcupine maodou = new Porcupine();
		
		zhenhu.setLikeSleep(true);
		System.out.println(zhenhu.getLikeSleep());
		System.out.println(maodou.getLikeSleep());
	}

}
